MS-700 Study Guide 2026
Everything you need to pass the MS-700 exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
📋 MS-700 Exam Format at a Glance
📚 MS-700 Topics to Study (21)
✍️ Sample MS-700 Questions & Answers
1. What is the recommended maximum round-trip time (RTT) for optimal Teams call quality?
Microsoft recommends a round-trip network latency of less than 100ms for optimal Teams real-time media quality, as higher values cause noticeable call delays.
2. What Teams governance tool can send automated alerts to team owners asking them to confirm their team is still needed?
Microsoft 365 group expiration policies send email notifications to team owners before expiration, requiring them to renew the group to keep the team active.
3. Who of the following has the ability to invite visitors to Teams?
In Microsoft Teams, the owner of the underlying Microsoft 365 group has the primary ability to invite guests to a team. Since every Team is built on an M365 group, group owners are responsible for managing its membership, which includes adding external guest users. While administrators control organizational guest access settings, the day-to-day invitation process is typically delegated to the team owner.
4. Which Teams calling feature enables a user to answer calls on behalf of another user, such as an executive's assistant?
Call delegation in Teams allows a delegate (like an executive assistant) to make and receive calls on behalf of the delegating user.
5. What Teams troubleshooting resource provides Microsoft's definitive list of required URLs and IP addresses that must be allowed through firewalls?
Microsoft publishes the complete list of required Office 365/Microsoft 365 endpoints at aka.ms/o365endpoints, which must be allowed for Teams to function correctly.
6. What license is required for a Teams user to make and receive PSTN calls using Microsoft Calling Plans?
Users need both the Microsoft Teams Phone System license and a Calling Plan add-on subscription to make PSTN calls through Microsoft's carrier network.